Side-by-side comparison
Lightweight API-powered Back in Stock. Real-time alerts, seamless sync, lightweight setup.
Send Email/SMS alerts for back in stock products. Create preorder/restock lists to drive revenue.
| Metric | R+ Back in Stock | Notify me | Swym Back in Stock Alerts |
|---|---|---|
| Rating | — | 4.5 ★ |
| Total reviews | 0 | 445 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Pricing tiers | ★ 4 tiers | 3 tiers |
| Listed features | 5 | 5 |
| Languages | 1 supported | 1 supported |
R+ Back in Stock and Swym Back in Stock Alerts each lead on different measured dimensions — pick by the one that matters most to you.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: R+ Back in Stock | Notify me audit • Swym Back in Stock Alerts audit
| Field | R+ Back in Stock | Notify me | Swym Back in Stock Alerts |
|---|---|---|
| Tagline | ||
| Listing audit | 89/100 listing audit | 90/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| Listed since | May 2026 | Oct 2016 |
|---|
| Listed |
|---|
None
| Keyword | R+ Back in Stock | Notify me | Swym Back in Stock Alerts |
|---|---|---|
| your email list | Not ranked | #22 |
| email list with | Not ranked | #24 |
| Not ranked | #228 |
R+ Back in Stock | Notify me is cheaper to start with — it offers a free plan and Swym Back in Stock Alerts doesn't list one. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
AppRanks cannot separate these two on rating, because neither publishes one. Swym Back in Stock Alerts does carry the larger published review base (445 vs 0). Read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Swym Back in Stock Alerts has more published reviews to read for user-reported install experience (445 vs 0).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: R+ Back in Stock | Notify me has 0 published reviews; Swym Back in Stock Alerts has 445 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. R+ Back in Stock | Notify me and Swym Back in Stock Alerts both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from R+ Back in Stock | Notify me" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.